From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7D44012BF29 for ; Tue, 7 May 2024 23:04:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=18.9.28.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715123064; cv=none; b=ZXBRIYCDuIcSqQRRbP4M57HbV4uWPS13zoRP1LE09KmbxxBlf9qSKM9o5MZeERVivnytXdis4HncZDKhw9Pfu4m8z/TCbJroaXgw891zgixM/k1qkLlnUKFQVJHIykX+mCxBAE62n/QgQ9q7C3EUj6tt7VU8PsRn07PIoQtqb4Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715123064; c=relaxed/simple; bh=2M+KmZprJCApjJb20RXD0Lpgyd9aK69CB+zmwx+ItRM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=GCb1RpnfLOLQ6D4mZwoh26B3jfajKX0Wz6hgzTL9C4LALSwpj68bElHq2T3YbLmWz9yvgnOPbOTfmxOo4x+67FleFPMu3YKF/TGmB3un9RJaPmpFiYrGz5aRdsa1YNRAv9oHReqGGfEjPRi2Pr3wvE2N2o6h6Xm8abM7yPhfMkA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu; spf=pass smtp.mailfrom=mit.edu; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b=ew1Iw2JF; arc=none smtp.client-ip=18.9.28.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=mit.edu Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mit.edu Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mit.edu header.i=@mit.edu header.b="ew1Iw2JF" Received: from cwcc.thunk.org (pool-173-48-113-2.bstnma.fios.verizon.net [173.48.113.2]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 447N40OQ026156 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 7 May 2024 19:04:02 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1715123045; bh=lzTTUd9PzF3vgkpDA0XZwUuNlJRtK6e/3MWs0LiCM48=; h=From:Subject:Date:Message-ID:MIME-Version:Content-Type; b=ew1Iw2JFeLEdQwrfvi0xcZfYttH5v4zB2JNSje15Xr1quqv8W/K61uknB6ucFWBPi 2UyVlxfOCt0lFatngMXEdZYritpHCGkxBpLFC2MqvtX3PUIX1K2cvkqzC8kxUnH0gc O72eLjcdud/MJ/9sBe+PWXQoc09R4O5wtWC/ITgd2vwkV33pCEygYcSIPBGQTjqLaU g3KuctgPT6jFnm/km3HJGcPSGcggISlq9xq+qV0BLZpOGiB8CYJQvLtgnCBbQa0lSZ C+ZM8IFGTqoC2rvHYIpKbfBbO+mGWgepqYQJeYP5kFyxnVCdMK+Hb/UxcpTgmgyNBg HaYEauT4Amn5g== Received: by cwcc.thunk.org (Postfix, from userid 15806) id 0FDA715C02B8; Tue, 07 May 2024 19:04:00 -0400 (EDT) From: "Theodore Ts'o" To: adilger.kernel@dilger.ca, linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org, Kemeng Shi Cc: "Theodore Ts'o" , jack@suse.cz, ojaswin@linux.ibm.com, ritesh.list@gmail.com Subject: Re: [PATCH v3 0/5] Minor improvements and cleanups to ext4 mballoc Date: Tue, 7 May 2024 19:03:52 -0400 Message-ID: <171512302194.3602678.5608981738614745810.b4-ty@mit.edu> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240424061904.987525-1-shikemeng@huaweicloud.com> References: <20240424061904.987525-1-shikemeng@huaweicloud.com> Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit On Wed, 24 Apr 2024 14:18:59 +0800, Kemeng Shi wrote: > v2->v3: > -Coleect RVB from Jan > -Remove more unneeded "cr =" in comment > > v1->v2: > -Collect RVB from Jan and Ojaswin > -Rewrite changelog of "ext4: call ext4_mb_mark_free_simple to free > continuous bits in found chunk" > -Remove "cr =" in comment of criteria name as criteria name has CR_ > prfefix now. > -Only open codeing repeated checks in next_linear_group > > [...] Applied, thanks! [1/5] ext4: keep "prefetch_grp" and "nr" consistent commit: 9c97c34a998a01bc0cf970b1685456bc2ea16b64 [2/5] ext4: add test_mb_mark_used_cost to estimate cost of mb_mark_used commit: d0b88624f81f272626c767f4b715f4b690fcbed2 [3/5] ext4: call ext4_mb_mark_free_simple to free continuous bits in found chunk commit: d1a3924e43a35860ed7edaeec7f901a1ade2ac37 [4/5] ext4: use correct criteria name instead stale integer number in comment commit: 2caffb6a277bb0f2a482a2eb824d012d5f45f4d0 [5/5] ext4: open coding repeated check in next_linear_group commit: da5704eef7037a5bc84a56519729d93d10a0e0a0 Best regards, -- Theodore Ts'o